MacPro 3.1 with Broadcom BCM94360CD - Bluetooth not working (wifi ok) on El Capitan

[scaryOutfit]

SOLVED!

after all the searching, it turns out my USB were correclty working but OSX was defaulting the USB host controller to a secondary one.

i could see the Cambridge S Radio controller in the BT area but my Broadcom one was being ignored.

i tried to switch adapters using Bluetooth Explorer App, but it wouldnt let me switch.

i finally used terminal to force the switch:

sudo nvram bluetoothHostControllerSwitchBehavior=always

rebooted and Voila! all working again.;-)